<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.genengnews.com/Login.aspx?ReturnURL=%2Fgen-articles%2Fexpediting-rna-delivery-with-small-parcels%2F3425%2F%3Fkwrd%3DGene%2520Delivery>